.mainmenu{
    border: 1px solid;
    overflow: hidden;
    
    background: #a90329; /* Old browsers */
    background: -moz-linear-gradient(top,  #a90329 0%, #8f0222 44%, #6d0019 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#a90329), color-stop(44%,#8f0222), color-stop(100%,#6d0019)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top,  #a90329 0%,#8f0222 44%,#6d0019 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top,  #a90329 0%,#8f0222 44%,#6d0019 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top,  #a90329 0%,#8f0222 44%,#6d0019 100%); /* IE10+ */
    background: linear-gradient(to bottom,  #a90329 0%,#8f0222 44%,#6d0019 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a90329', endColorstr='#6d0019',GradientType=0 ); /* IE6-9 */
}
.mainmenu ul{
    border: 0px solid;
    padding: 0;
    margin: 0;
    list-style: none;
}
.mainmenu ul li{
    float: left;
}
.mainmenu ul li a{
    display: block;
    padding: 10px;
    color: white;
    text-decoration: none;
}